[eluser]Phil Sturgeon[/eluser]
Balls, that will be the smart-arse UTF-8 string upper/lowercasing suggested in here. I have it using mbstring functions if they exist, otherwise it will use normal PHP strtolower etc.
The newest stuff is pushed to master. I'll give it another day and release a v0.9.5.1 to cover the bugs found since launch.
I only find these bugs after a big hyped release. >.<